Find flights
When to book
Airlines
FAQs
Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to San Diego from ฿14,140

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SAN
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to San Diego

Keep the following information in mind while searching for Thailand to San Diego flight deals. Data was last updated 18 November 2025.

Round-trip from

฿26,755

One-way from

฿14,140

Popular in

December

Cheapest in

November

Average price

฿28,701
แอร์แคนาดา
  • แอร์แคนาดา
  • 10/12-14/1
  • 4 total stops
  • 84h 10m total
  • Thailand to San Diego
Search Deals
17/12
  • 17/12
  • 3 total stops
  • 49h 53m total
  • Thailand to San Diego
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿188,844 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (฿115,195 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Thailand to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to San Diego
Explore the most affordable flight options available from Thailand to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 November 2025.

Wed 19/1102:05BKK - SAN
2 stops28h 22mKorean Air
Wed 3/1210:59SAN - BKK
2 stops35h 26mKorean Air
Deal found 17/11฿26,528
Wed 10/1208:15BKK - SAN
2 stops41h 25mแอร์แคนาดา
Wed 14/112:45SAN - BKK
2 stops42h 45mแอร์แคนาดา
Deal found 16/11฿26,755
Thu 20/1121:30BKK - SAN
2 stops40h 17mเดลต้า
Wed 3/1219:05SAN - BKK
2 stops38h 50mเดลต้า
Deal found 17/11฿26,982
Wed 3/1202:05BKK - SAN
2 stops27h 11mKorean Air
Wed 14/119:35SAN - BKK
2 stops38h 20mKorean Air
Deal found 16/11฿27,372
Tue 16/1202:15BKK - SAN
2 stops29h 14mMultiple Airlines
Sat 10/114:51SAN - BKK
2 stops30h 44mMultiple Airlines
Deal found 18/11฿27,923
Thu 4/1208:15BKK - SAN
2 stops40h 25mแอร์แคนาดา
Wed 14/112:45SAN - BKK
2 stops42h 45mแอร์แคนาดา
Deal found 16/11฿28,409
Wed 17/1208:15BKK - SAN
2 stops31h 00mแอร์แคนาดา
Sat 10/112:45SAN - BKK
2 stops42h 45mแอร์แคนาดา
Deal found 18/11฿30,063
Tue 23/1223:50DMK - SAN
2 stops32h 34mMultiple Airlines
Wed 31/1211:40SAN - DMK
1 stop24h 05mMultiple Airlines
Deal found 17/11฿62,494
Wed 19/1102:35DMK - SAN
3 stops31h 44mMultiple Airlines
Wed 3/1211:40SAN - DMK
1 stop24h 05mMultiple Airlines
Deal found 17/11฿80,169

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from Thailand to San Diego that are best for you.

Fly from

Thailand

Fly to

San Diego

Route

Depart

Return

Price

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 10/12

08:15-10:40

2 stops41h 25m

San Diego

Wed 14/1

12:45-22:30

2 stops42h 45m

฿26,755

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Wed 18/3

00:15-10:10

2 stops47h 55m

San Diego

Sun 22/3

17:00-22:55

2 stops39h 55m

฿26,982

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Wed 18/3

00:15-18:56

2 stops32h 41m

San Diego

Sun 22/3

07:00-22:55

2 stops25h 55m

฿27,242

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 3/12

02:05-14:16

2 stops27h 11m

San Diego

Wed 14/1

19:35-00:55

2 stops38h 20m

฿27,372

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 9/12

02:05-14:16

2 stops27h 11m

San Diego

Wed 14/1

19:35-00:55

2 stops38h 20m

฿27,501

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 28/4

02:35-18:00

2 stops29h 25m

San Diego

Sun 3/5

07:00-13:15

2 stops40h 15m

฿27,566

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 4/12

08:15-09:40

2 stops40h 25m

San Diego

Wed 14/1

12:45-22:30

2 stops42h 45m

฿28,409

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 17/12

08:15-00:15

2 stops31h 00m

San Diego

Sat 10/1

12:45-22:30

2 stops42h 45m

฿30,063

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Thu 19/3

16:45-17:24

2 stops38h 39m

San Diego

Sun 22/3

18:05-11:05

2 stops27h 00m

฿30,355

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Thu 19/3

16:55-00:04

2 stops45h 09m

San Diego

Sun 22/3

16:00-15:55

2 stops33h 55m

฿40,506

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Thailand to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to San Diego

What is the cheapest month to book a flight from Thailand to San Diego?

Currently, December is the cheapest month in which you can book a flight from Thailand to San Diego (average of ฿23,837). Flying from Thailand to San Diego in July is currently the most expensive (average of ฿30,842). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated 18 November 2025.
Check out reviews from past customers who have flown with Japan Airlines, United Airlines, andแอร์แคนาดา from Thailand to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,623 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very Good
1,623 reviews
Japan Airlines
8.3
Very Good
1,623 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
United Airlines
7.4
Good
9,020 reviews
Japan Airlines
8.3
Very Good
1,623 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
แอร์แคนาดา
7.1
Good
10,462 reviews
Japan Airlines
8.3
Very Good
1,623 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

Find useful and relevant information for your journey from Thailand to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Thailand?

    For a flight from Thailand to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre of the city.

  • How long is the flight from Thailand to San Diego?

    Airlines like แอร์แคนาดา, เดลต้า, and Korean Air fly from Thailand to San Diego in about 32h 41m. The time it takes to get you to your destination can typically vary by up to 15h 14m. Thailand and San Diego are separated by a distance of 13110 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Thailand to San Diego?

    When deciding which route to take from Thailand to San Diego, consider Bangkok Suvarnabhumi - San Diego, Chiang Mai - San Diego or Bangkok Don Mueang Intl - San Diego, as they are the most popular.

  • Can I find deals for flights from Thailand to San Diego that include hotel bookings?

    Yes. In addition to deals on Thailand to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to San Diego.

  • Can I find deals for business class flights from Thailand to San Diego?

    Yes. Cheapflights offers flight deals from Thailand to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to San Diego?

    Currently, December is the cheapest month in which you can book a flight from Thailand to San Diego (average of ฿23,837). Flying from Thailand to San Diego in July is currently the most expensive (average of ฿30,842). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Thailand to San Diego

Discover the top 3 airlines that operate flights from Thailand to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 18 November 2025.
AirlineCheapestAverageFlexibilityOn-time
แอร์แคนาดาCheapest฿27,930Average฿30,568FlexibilityNo cancel feeOn-time67%
Search แอร์แคนาดา flights
United AirlinesCheapest฿33,324Average฿33,324FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapest฿38,825Average฿43,616FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to San Diego?

Cheapflights makes it easy to find Thailand to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Thailand to San Diego?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thailand to San Diego.

Can Cheapflights find flights from Thailand to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thailand to San Diego become cheaper?

Yes! Start tracking prices for Thailand to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.